Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:25 // 16:02 UTC
Civil Twilight (6°): 05:52 // 16:35 UTC
Nautical Twilight (12°): 05:14 // 17:13 UTC
Astronomical Twilight (18°): 04:36 // 17:51 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V430 Nor p 10 0.366 16.70 17.22 0.52 05.02. 17:42 186 (S) -83
V917 Aql p 6 1.832417 13.50 14.50 1.00 05.02. 17:42 309 (NW) -14
V459 Peg p 9 0.295664 13.65 14.52 0.87 05.02. 17:42 283 (W) 16
V342 UMa s 1 0.3438515 13.40 13.40 0.00 05.02. 17:42 43 (NE) 31
V465 CrA p 10 0.3949033 13.70 14.20 0.50 05.02. 17:42 269 (W) -67
AQ Boo p 1 0.333139 12.30 13.00 0.70 05.02. 17:43 30 (NE) -18
V876 Per p 9 0.319961 13.60 14.20 0.60 05.02. 17:43 226 (SW) 76
KW Boo p 5 0.348865 14.00 14.50 0.50 05.02. 17:43 17 (N) -11
WW Cnc s 1 1.115957 10.50 9.50 -1.00 05.02. 17:43 76 (E) 29
IP Peg p 1 0.15820616 13.00 18.60 5.60 05.02. 17:43 264 (W) 29
V411 Lyr p 6 0.582626 13.50 14.50 1.00 05.02. 17:43 321 (NW) 5
G0330.1394 Vir p 8 0.436873 11.34 11.83 0.49 05.02. 17:43 16 (N) -35
EU Hya p 2 0.7782075 10.10 10.80 0.70 05.02. 17:43 107 (E) 5
KP Boo p 9 0.589859 11.90 12.35 0.45 05.02. 17:44 15 (N) 5
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 05.02. 17:44 316 (NW) 8
V530 Mon s 1 0.5255325 12.40 12.40 0.00 05.02. 17:44 122 (SE) 28
V732 CrA p 10 1.00545 10.68 11.51 0.83 05.02. 17:44 266 (W) -60
V705 Ara p 9 0.927083 12.71 13.21 0.50 05.02. 17:44 217 (SW) -76
MT Her s 1 0.4877185 11.86 12.30 0.44 05.02. 17:44 321 (NW) -17
G4686.2061 Cet p 8 0.63152 9.35 9.68 0.33 05.02. 17:44 213 (SW) 32
HV Aqr s 1 0.374457 9.71 9.71 0.00 05.02. 17:45 273 (W) -7
V725 Cyg s 1 1.4632545 13.30 13.30 0.00 05.02. 17:45 308 (NW) 9
V791 Cep p 10 0.2887089 16.86 17.14 0.28 05.02. 17:45 355 (N) 53
V1073 Her s 1 0.2942815 11.00 11.00 0.00 05.02. 17:45 332 (NW) -1
FU Dra p 1 0.306718 10.55 11.10 0.55 05.02. 17:45 2 (N) 22
V609 Cen p 10 0.458448 13.30 13.60 0.30 05.02. 17:45 116 (SE) -69
ER Cep p 9 0.2857369 15.67 16.34 0.67 05.02. 17:45 354 (N) 53
V501 Cyg p 8 2.806245 12.70 13.50 0.80 05.02. 17:46 307 (NW) 14
V1269 Cen p 10 0.389943 12.70 13.65 0.95 05.02. 17:46 71 (E) -59
NX Boo s 8 0.251135 13.02 13.36 0.34 05.02. 17:46 10 (N) -6
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 05.02. 17:46 311 (NW) 15
TV UMi s 1 0.4155497 8.77 8.85 0.08 05.02. 17:47 4 (N) 33
V378 Cam s 9 5.55776 12.16 12.70 0.54 05.02. 17:47 11 (N) 65
V1230 Her p 10 0.370002 14.07 14.69 0.62 05.02. 17:47 343 (N) -24
AC Psc p 3 0.335307 13.60 14.60 1.00 05.02. 17:47 257 (W) 19
V994 Her s 1 2.083268 6.93 6.93 0.00 05.02. 17:47 325 (NW) -8
SS Ari s 1 0.405986 10.37 10.82 0.45 05.02. 17:47 229 (SW) 57
TY Pup p 1 0.8192423 8.40 8.89 0.49 05.02. 17:47 130 (SE) 4
UU Lyn p 1 0.46846 11.54 12.33 0.79 05.02. 17:47 65 (NE) 37
V467 Lyr s 10 0.5457931 12.40 12.90 0.50 05.02. 17:47 327 (NW) 0
V456 Mon p 7 1.57329 13.60 15.90 2.30 05.02. 17:48 126 (SE) 28
V437 Dra p 10 0.316053 13.75 14.40 0.65 05.02. 17:48 331 (NW) 34
EM Cyg p 1 0.2909091 11.90 14.40 2.50 05.02. 17:48 314 (NW) 5
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 05.02. 17:48 167 (S) -65
V634 CrA p 10 0.3079573 13.40 13.90 0.50 05.02. 17:49 270 (W) -62
V523 Cas s 1 0.2336923 10.62 11.34 0.72 05.02. 17:49 289 (W) 59
GT Lac p 8 0.2790438 15.50 17.00 1.50 05.02. 17:49 299 (NW) 38
AI Tri p 3 0.19174566 16.00 16.50 0.50 05.02. 17:49 236 (SW) 61
KM Boo p 8 0.35866 14.05 14.70 0.65 05.02. 17:49 14 (N) 16
V1256 Her s 2 0.318276 12.60 13.40 0.80 05.02. 17:49 338 (N) -21
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.